Automatic sterilization device for poultry house

Abstract

The invention relates to the technical field of poultry breeding, in particular to an automatic poultry house disinfection device which comprises a movable base, an equipment table internally provided with a cavity and a liquid storage cylinder located on the front side of the equipment table and used for storing disinfectant are fixedly installed on the upper end face of the movable base, and a positioning mechanism used for adjusting the spraying position is arranged on the equipment table. The positioning mechanism, the disinfection mechanism and the guiding mechanism are used in cooperation, disinfection work of the three-dimensional poultry house is completed through an alignment, guiding and spraying integrated operation model, the operation process can be simplified, efficiency is improved, human errors are reduced, meanwhile, the two-way swing and two-side synchronous disinfection functions are adopted, and the disinfection efficiency is improved. The device ensures that the disinfectant can fully cover the poultry house and the aisle, realizes synchronous and accurate disinfection, improves the disinfection effect, further ensures the disinfection accuracy by locking the spraying position and guiding the nozzle to move by taking the poultry house as a reference, effectively avoids dead angles and blind areas, and improves the disinfection operation efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of poultry breeding, in particular to an automatic disinfection device for a poultry house. Background Art

[0002] Three-dimensional vertical poultry farming technology is an innovative agricultural farming technology that uses vertical space for multi-level farming to increase the farming density and output per unit area while reducing land occupation and resource consumption. Due to the high-density farming environment of three-dimensional poultry houses, regular disinfection of poultry houses is particularly important. Regular disinfection can effectively kill or reduce the number of pathogenic microorganisms and reduce the risk of disease. At the same time, regular disinfection can reduce the mortality rate and treatment costs of poultry caused by disease and improve the overall benefits of farming.

[0003] However, the following disadvantages exist in the current poultry house disinfection: when disinfecting a three-dimensional poultry house, a mobile platform is usually used to move multiple nozzles fixed from top to bottom, and reciprocate through the aisles of the three-dimensional poultry house. During the movement, the three-dimensional poultry house is disinfected by the nozzles. However, since the nozzles are all at a fixed height and cannot be rotated, the positions of the nozzles and the poultry houses cannot correspond to each other, resulting in the nozzles being unable to spray disinfectant in the poultry house comprehensively and evenly, and the disinfectant cannot be completely covered, resulting in the existence of disinfection dead corners in the poultry house, which in turn leads to poor disinfection effect of the three-dimensional poultry house and failure to achieve the expected disinfection effect. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides an automatic disinfection device for poultry houses, which is achieved by the following specific technical means:

[0005] An automatic disinfection device for a poultry house comprises a movable base, an upper end surface of which is fixedly mounted an equipment table with a cavity inside and a liquid storage cylinder located in front of the equipment table and used for storing disinfectant, a positioning mechanism for adjusting a spraying position is arranged on the equipment table; the positioning mechanism comprises a driving part arranged on the equipment table, a matching part for cooperating with the driving part to adjust the spraying height is arranged on the driving part, and a movable part is arranged on both the equipment table and the matching part.

[0006] The matching part and the equipment platform are jointly provided with a disinfection mechanism for bidirectional spraying of disinfectant; the disinfection mechanism includes a transmission part arranged on the matching part, the transmission part and the equipment platform are jointly provided with a synchronization part for providing power to the transmission part, and the transmission part is provided with a swinging part for cooperating with the synchronization part to swing back and forth to spray disinfectant.

[0007] The matching part is provided with a guiding mechanism for cooperating with the positioning mechanism to guide the spraying direction of the disinfection mechanism; the guiding mechanism includes an alignment part which is arranged on the matching part and is used to cooperate with the moving part to implement alignment and plugging, the alignment part is provided with a locking part for locking the matching part and the alignment part, and the alignment part is also provided with an unlocking part for releasing the lock of the locking part.

[0008] As a preferred technical solution of the present invention, the driving part includes a first slide rail, a first screw, a first pulley, a first motor and a top plate. The upper end surface of the equipment table is fixedly installed with a left-right symmetrical first slide rail, and a first screw that penetrates the upper end surface of the equipment table is installed in the first slide rail through a bearing. The lower end of the first screw is fixedly sleeved with a first pulley, and the first pulleys are connected by a first belt transmission. A first motor is fixedly installed in the equipment table, and the output end of the first motor is connected to one of the first screws through a first gear set. A top plate is fixedly installed on the upper ends of the left-right symmetrical first slide rails.

[0009] As a preferred technical solution of the present invention, the mating part includes a first slider, a second slider, an L-shaped alignment rod and a support block. A plurality of first sliders threadedly connected to the corresponding first screw rods are installed on the left-right symmetrical first slide rails in a linear array manner for up and down sliding movement. A second slider with a cavity inside is slidably installed on the rear end face of the first slider through an opened slideway. An L-shaped alignment rod is fixedly installed on the lower end face of the second slider away from the corresponding first slide rail. The other end of the L-shaped alignment rod is chamfered. Support blocks are fixedly installed on the ends of the left-right symmetrical first sliders close to each other.

[0010] As a preferred technical solution of the present invention, the moving part includes a bidirectional screw, a second motor, a guide telescopic rod, a connecting plate and a screw sleeve. The bidirectional screw is installed on the equipment table through a bearing, and the second motor is fixedly installed in the equipment table. The output end of the second motor is connected to the bidirectional screw through a second gear set. A guide telescopic rod that is symmetrical and located above the bidirectional screw is fixedly installed on the equipment table. A connecting plate is fixedly installed on the end of the guide telescopic rod away from the equipment table. The connecting plate is fixedly connected to a corresponding number of vertically distributed L-shaped alignment rods through a connecting rod, and a screw sleeve threadedly connected to the bidirectional screw is fixedly installed on the lower end of the connecting plate.

[0011] As a preferred technical solution of the present invention, the transmission part includes a first spline sleeve, a first spline shaft, an L-shaped support plate, a second spline sleeve and a shaft rod. The first spline sleeve is installed on the support block through a bearing, and the first spline shaft that matches the spline of the corresponding first spline sleeve is rotatably installed inside the second slider through a bearing seat. The rear end surface of the second slider is installed with a shaft rod through a bearing, and the shaft rod is connected to the first spline shaft through a first transmission bevel gear set. An L-shaped support plate is fixedly installed on a side wall of the support block away from the corresponding second slider, and a second spline sleeve is installed on the horizontal section of the L-shaped support plate through a bearing, and the second spline sleeve is connected to the first spline sleeve through a second transmission bevel gear set.

[0012] As a preferred technical solution of the present invention, the synchronization part includes a second spline shaft, a second pulley and a third motor. A left-right symmetrical second spline shaft is installed on the equipment table through a bearing. The second spline shaft and the corresponding vertically distributed several second spline sleeves are spline-matched. A second pulley is fixedly provided on the lower end of the second spline shaft. The second pulleys are connected by a second belt transmission. A third motor with an output end fixedly connected to one of the second spline shafts is fixedly installed in the equipment table.

[0013] As a preferred technical solution of the present invention, the swinging part includes a turntable, a swing arm, a slide groove, a positioning column and a nozzle. The rear end of the shaft rod is fixedly sleeved with a turntable, the rear end face of the second slider is hinged with a swing arm, a slide groove is penetrated through the swing arm, a positioning column slidably connected to the slide groove is fixedly installed at an eccentric position on the rear end face of the turntable, and a left-right symmetrical nozzle is fixedly installed on the swing arm.

[0014] As a preferred technical solution of the present invention, the alignment part includes a second slide rail, a third slider and an alignment sleeve, the end of the L-shaped alignment rod away from the corresponding first slide rail is inserted with the alignment sleeve, the end of the alignment sleeve away from the corresponding L-shaped alignment rod is fixedly installed with the third slider, the third slider is slidably installed in the second slide rail, and the second slide rail is arranged at the corresponding position of the three-dimensional poultry house to provide guidance for the third slider.

[0015] As a preferred technical solution of the present invention, the locking part includes a first lock column, a connecting cross plate and a second lock column, the first lock column is slidably installed on the upper end of the alignment sleeve, the connecting cross plate is fixedly installed on the upper end of the first lock column, a spring sleeved on the first lock column is fixedly installed between the connecting cross plate and the corresponding alignment sleeve, the second lock column is fixedly installed on the lower end of the connecting cross plate, the second lock column slides through the corresponding alignment sleeve, and the length of the second lock column is smaller than the first lock column, and the L-shaped alignment rod is provided with a lock hole matching the corresponding first lock column and the second lock column.

[0016] As a preferred technical solution of the present invention, the unlocking part includes a connecting slide rod and a back plate, and a connecting slide rod is slidably installed on several alignment sleeves on the same side in the vertical direction, and a back plate is fixedly installed on the connecting slide rod, which corresponds to the alignment sleeve one by one and is located between the connecting cross plate and the alignment sleeve.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The automatic disinfection device for poultry houses, through the coordinated use of the positioning mechanism, disinfection mechanism and guiding mechanism, adopts an integrated operation model of positioning, guiding and spraying to complete the disinfection of three-dimensional poultry houses, which can simplify the operation process, improve efficiency and reduce human errors. At the same time, it adopts two-way swing and bilateral synchronous disinfection functions to ensure that the disinfectant can fully cover the poultry house and aisles, realize synchronous and accurate disinfection, and thus improve the disinfection effect. In addition, by locking the spraying position and guiding the movement of the nozzle with the poultry house as a reference, the accuracy of disinfection is further ensured, dead corners and blind spots are effectively avoided, the efficiency of disinfection operations is improved, and the safety of the sanitary environment of the poultry house is ensured.

[0019] 2. The automatic disinfection device for poultry houses uses a disinfection mechanism to spray disinfectant in a bidirectional swinging nozzle to disinfect the poultry houses and aisles simultaneously, ensuring that the disinfectant can fully cover the poultry houses and aisles, thereby improving the disinfection effect. It can also accurately control the direction and range of spraying, saving the use of disinfectant and ensuring the accuracy of the disinfection process.

[0020] 3. The automatic disinfection device for poultry houses adjusts the spraying position to correspond to the position of the three-dimensional poultry house through the mutual cooperation of the positioning mechanism and the guiding mechanism, and locks the relative positions of the two. During the movement, the three-dimensional poultry house is used as a reference to guide the nozzle to move and spray inside the poultry house, further ensuring that the nozzle can accurately and comprehensively cover the poultry house during the movement, avoiding dead angles and blind spots, further improving the disinfection effect and improving the efficiency of the disinfection operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention when it is working.

[0022] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the positioning mechanism of the present invention.

[0024] Figure 4 It is a schematic diagram of the internal three-dimensional structure of the equipment platform of the present invention when viewed from above.

[0025] Figure 5 It is a schematic diagram of a partially cutaway three-dimensional structure of the disinfection mechanism of the present invention.

[0026] Figure 6 It is a schematic diagram of a partially cutaway three-dimensional structure of the swing part of the present invention.

[0027] Figure 7 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0028] Figure 8 It is a partial three-dimensional structural schematic diagram of the guiding mechanism of the present invention.

[0029] In the figure: 1. mobile base; 2. equipment table; 3. liquid storage cylinder; 4. positioning mechanism; 41. driving part; 411. first slide rail; 412. first screw rod; 413. first pulley; 414. first motor; 415. top plate; 42. matching part; 421. first slider; 422. second slider; 423. L-shaped alignment rod; 424. support block; 43. mobile part; 431. bidirectional screw rod; 432. second motor; 433. guide telescopic rod; 434. connecting plate; 435. screw sleeve; 5. disinfection mechanism; 51. transmission part; 511. first spline sleeve; 512. first spline Shaft; 513, L-shaped support plate; 514, second spline sleeve; 515, shaft; 52, synchronization part; 521, second spline shaft; 522, second pulley; 523, third motor; 53, swing part; 531, turntable; 532, swing arm; 533, slide groove; 534, positioning column; 535, nozzle; 6, guiding mechanism; 61, alignment part; 611, second slide rail; 612, third slider; 613, alignment sleeve; 62, locking part; 621, first lock column; 622, connecting cross plate; 623, second lock column; 63, unlocking part; 631, connecting slide rod; 632, abutment plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1 and Figure 2A poultry house automatic disinfection device includes a mobile base 1, on the upper end surface of the mobile base 1 is fixedly mounted an equipment table 2 with a cavity inside and a liquid storage cylinder 3 located in front of the equipment table 2 and used to store disinfectant, the equipment table 2 is provided with a positioning mechanism 4 for adjusting the spraying position; the positioning mechanism 4 includes a driving part 41 arranged on the equipment table 2, the driving part 41 is provided with a matching part 42 for cooperating with the driving part 41 to adjust the spraying height, and the equipment table 2 and the matching part 42 are jointly provided with a moving part 43.

[0032] See also Figure 1 and Figure 2 The matching part 42 and the equipment platform 2 are jointly provided with a disinfection mechanism 5 for bidirectional spraying of disinfectant; the disinfection mechanism 5 includes a transmission part 51 arranged on the matching part 42, and the transmission part 51 and the equipment platform 2 are jointly provided with a synchronization part 52 for providing power to the transmission part 51, and the transmission part 51 is provided with a swinging part 53 for cooperating with the synchronization part 52 to swing back and forth to spray the disinfectant.

[0033] See also Figure 1 and Figure 2 The matching part 42 is provided with a guiding mechanism 6 for cooperating with the positioning mechanism 4 to guide the spraying direction of the disinfection mechanism 5; the guiding mechanism 6 includes an alignment part 61 arranged on the matching part 42 and used to cooperate with the moving part 43 to implement alignment and plugging, and the alignment part 61 is provided with a locking part 62 for locking the matching part 42 and the alignment part 61, and the alignment part 61 is also provided with an unlocking part 63 for unlocking the locking part 62.

[0034] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The driving part 41 includes a first slide rail 411, a first screw rod 412, a first pulley 413, a first motor 414 and a top plate 415. The upper end surface of the equipment platform 2 is fixedly installed with a left-right symmetrical first slide rail 411, and a first screw rod 412 penetrating the upper end surface of the equipment platform 2 is installed in the first slide rail 411 through a bearing. The lower end of the first screw 412 is fixedly sleeved with a first pulley 413, and the first pulleys 413 are connected by a first belt transmission. A first motor 414 is fixedly installed in the equipment platform 2, and the output end of the first motor 414 is connected to one of the first screw rods 412 by a first gear set. The upper ends of the left-right symmetrical first slide rails 411 are fixedly installed with a top plate 415.

[0035] See also Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 7The mating portion 42 includes a first slider 421, a second slider 422, an L-shaped alignment rod 423 and a support block 424. A plurality of first sliders 421 threadedly connected to the corresponding first screw rods 412 are installed on the left-right symmetrical first slide rails 411 in a linear array manner for sliding up and down. A second slider 422 with a cavity inside is slidably installed on the rear end surface of the first slider 421 through an opened slideway. An L-shaped alignment rod 423 is fixedly installed on the lower end surface of the second slider 422 away from the corresponding first slide rail 411. The other end of the L-shaped alignment rod 423 is chamfered. The ends of the left-right symmetrical first sliders 421 close to each other are fixedly installed with support blocks 424.

[0036] See also Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 8 The alignment part 61 includes a second slide rail 611, a third slider 612 and an alignment sleeve 613. The alignment sleeve 613 is inserted into the end of the L-shaped alignment rod 423 away from the corresponding first slide rail 411, and the third slider 612 is fixedly installed on the end of the alignment sleeve 613 away from the corresponding L-shaped alignment rod 423. The third slider 612 is slidably installed in the second slide rail 611, and the second slide rail 611 is set at the corresponding position of the three-dimensional poultry house to provide guidance for the third slider 612.

[0037] During the specific work, when the three-dimensional poultry house needs to be disinfected, the worker moves the equipment to the aisle of the three-dimensional poultry house by moving the base 1, and then the worker pushes the third slider 612 on both sides, and the second slide rail 611 fixedly installed on the three-dimensional poultry house provides guidance for the sliding of the third slider 612, until the third slider 612 moves to the position corresponding to the corresponding L-shaped alignment rod 423, and the first motor 414 is started to rotate with the first screw 412 fixed thereto, and the first screw 412 on both sides rotate synchronously with the cooperation of the first pulley 413 and the first belt, thereby synchronously rising with several first sliders 421 in the vertical direction of the first slide rail 411, and the first slider 421 rises with the L-shaped alignment rod 423 to the height corresponding to the corresponding alignment sleeve 613, and at this time, the first motor 414 is stopped to complete the adjustment of the spraying height.

[0038] See also Figure 1 , Figure 2 , Figure 3 and Figure 4The moving part 43 includes a bidirectional screw 431, a second motor 432, a guide telescopic rod 433, a connecting plate 434 and a screw sleeve 435. The bidirectional screw 431 is installed through the bearing on the equipment platform 2, and the second motor 432 is fixedly installed in the equipment platform 2. The output end of the second motor 432 is connected to the bidirectional screw 431 through a second gear set. The guide telescopic rod 433 that is symmetrical and located above the bidirectional screw 431 is fixedly installed on the equipment platform 2. A connecting plate 434 is fixedly installed at one end of the guide telescopic rod 433 away from the equipment platform 2. The connecting plate 434 is fixedly connected to the corresponding vertically distributed L-shaped alignment rods 423 through the connecting rod. The lower end of the connecting plate 434 is fixedly installed with a screw sleeve 435 that is threadedly connected to the bidirectional screw 431.

[0039] See also Figure 1 , Figure 2 , Figure 7 and Figure 8 The locking portion 62 includes a first locking column 621, a connecting transverse plate 622 and a second locking column 623. The first locking column 621 is slidably installed on the upper end of the alignment sleeve 613, and the connecting transverse plate 622 is fixedly installed on the upper end of the first locking column 621. A spring sleeved on the first locking column 621 is fixedly installed between the connecting transverse plate 622 and the corresponding alignment sleeve 613. The second locking column 623 is fixedly installed on the lower end of the connecting transverse plate 622. The second locking column 623 slides through the corresponding alignment sleeve 613, and the length of the second locking column 623 is smaller than the first locking column 621. The L-shaped alignment rod 423 is provided with a locking hole corresponding to the first locking column 621 and the second locking column 623.

[0040] During specific operation, after the driving part 41 and the matching part 42 complete the height adjustment, the second motor 432 is started to rotate the bidirectional screw 431 through the second gear set, and under the guidance of the guide telescopic rod 433 on the connecting plate 434, the bidirectional screw 431 cooperates with the screw sleeve 435 to move the connecting plates 434 on both sides synchronously to both sides, and the connecting plate 434 will push several L-shaped alignment rods 423 in the vertical direction to the corresponding alignment sleeves 613 through the connecting rod, and when the L-shaped alignment rod 423 is inserted into the alignment sleeve 613, the second motor 432 is stopped.

[0041] When the L-shaped alignment rod 423 is inserted into the alignment sleeve 613, the chamfer of the L-shaped alignment rod 423 will first press the second lock column 623 upward, so that the second lock column 623 lifts the first lock column 621 through the connecting cross plate 622, and when the L-shaped alignment rod 423 contacts the first lock column 621, the first lock column 621 will be pressed upward. At this time, under the action of the connecting cross plate 622, the second lock column 623 will not be inserted into the lock hole, and when the L-shaped alignment rod 423 is fully inserted into the alignment sleeve 613, the first lock column 621 and the second lock column 623 will be inserted into the lock hole at the same time under the action of the spring rebound force, thereby locking the second slider 422 and the alignment sleeve 613.

[0042] Because the second slide rail 611 is arranged at the corresponding position of the three-dimensional poultry house, the disinfection mechanism 5 corresponds to the position of the poultry house, and the disinfection mechanism 5 is locked on the alignment sleeve 613, so as to ensure the stability of the disinfection mechanism 5 during disinfection. In the process of the mobile base 1 moving with the equipment, the second slide rails 611 on both sides will provide guidance to the mobile base 1 with reference to the three-dimensional poultry house, thereby ensuring that the disinfection mechanism 5 is moving along the poultry house. The disinfection mechanism 5 stably swings up and down to spray so that the disinfectant can completely cover the poultry house, thereby accurately and comprehensively covering various areas in the poultry house, improving the disinfection effect and improving the efficiency of the disinfection operation.

[0043] See also Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6 The transmission part 51 includes a first spline sleeve 511, a first spline shaft 512, an L-shaped support plate 513, a second spline sleeve 514 and a shaft rod 515. The first spline sleeve 511 is installed on the support block 424 through a bearing. The first spline shaft 512 that is spline-matched with the corresponding first spline sleeve 511 is rotatably installed inside the second slider 422 through a bearing seat. The rear end surface of the second slider 422 is installed with a shaft rod 515 through a bearing. The shaft rod 515 is connected to the first spline shaft 512 through a first transmission bevel gear set. An L-shaped support plate 513 is fixedly installed on a side wall of the support block 424 away from the corresponding second slider 422. The horizontal section of the L-shaped support plate 513 is installed with a second spline sleeve 514 through a bearing. The second spline sleeve 514 is connected to the first spline sleeve 511 through a second transmission bevel gear set.

[0044] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The synchronization part 52 includes a second spline shaft 521, a second pulley 522 and a third motor 523. A left-right symmetrical second spline shaft 521 is installed on the equipment table 2 through a bearing. The second spline shaft 521 and the corresponding vertically distributed second spline sleeves 514 are spline-matched. A second pulley 522 is fixedly sleeved at the lower end of the second spline shaft 521. The second pulleys 522 are connected by a second belt transmission. A third motor 523 whose output end is fixedly connected to one of the second spline shafts 521 is fixedly installed in the equipment table 2.

[0045] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The swinging part 53 includes a turntable 531, a swing arm 532, a slide groove 533, a positioning column 534 and a nozzle 535. The turntable 531 is fixedly sleeved on the rear end of the shaft rod 515, and the swing arm 532 is hinged on the rear end surface of the second slider 422. The slide groove 533 is penetrated through the swing arm 532. A positioning column 534 slidably connected to the slide groove 533 is fixedly installed at an eccentric position on the rear end surface of the turntable 531. The left-right symmetrical nozzles 535 are fixedly installed on the swing arm 532. The liquid storage cylinder 3 is provided with connecting pipes (not shown in the figure) that are connected to the nozzles 535.

[0046] In specific operation, after the positioning mechanism 4 and the guiding mechanism 6 are docked, the third motor 523 is started to make it cooperate with the second belt through the second pulley 522 to drive the second spline shafts 521 on both sides to rotate synchronously, and the second spline shafts 521 will synchronously rotate the second spline sleeve 514, thereby rotating the first spline sleeve 511 through the second transmission bevel gear set, and the first spline sleeve 511 will drive the first spline shaft 512 to rotate, and drive the shaft 515 to rotate synchronously through the first transmission bevel gear set, at this time, the shaft 515 rotates the turntable 531, so that the positioning column 534 rotates with the shaft 5 15 is rotated as the center, and the positioning column 534 will drive the left and right nozzles 535 at both ends to swing back and forth up and down with its own hinge point as the center through the slide groove 533, and at the same time, the hydraulic pump fixedly installed on the liquid storage cylinder 3 is started to pass the disinfectant into the left and right symmetrical nozzles 535 through the connecting pipe, so that during the movement of the mobile base 1, the nozzles 535 on both sides can swing back and forth to spray the disinfectant, so that the nozzles 535 on both sides can disinfect the poultry house and the aisle at the same time, so as to ensure that the disinfectant can fully cover the poultry house and the aisle, and further improve the disinfection effect.

[0047] See also Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 8The unlocking portion 63 includes a connecting slide rod 631 and a stop plate 632. The connecting slide rod 631 is slidably installed on several alignment sleeves 613 on the same side in the vertical direction. The stop plate 632 corresponding to the alignment sleeve 613 and located between the connecting horizontal plate 622 and the alignment sleeve 613 is fixedly installed on the connecting slide rod 631.

[0048] During the specific work, after completing the disinfection of an aisle of the three-dimensional poultry house, the worker lifts up the connecting slide bars 631 on both sides, thereby lifting the connecting cross plate 622 through the abutment plate 632 to release the lock of the locking part 62 on the L-shaped alignment rod 423, and then reversely starts the second motor 432 to pull back the second slide bar 422, and then enters the next aisle through the mobile base 1.

[0049] Working principle: When the three-dimensional poultry house needs to be disinfected, the worker moves the equipment to the aisle of the three-dimensional poultry house by moving the base 1, and moves the third slider 612 to the position corresponding to the corresponding L-shaped alignment rod 423, and starts the first motor 414 to adjust the spraying height through the cooperation of the driven part 41 and the matching part 42, and then starts the second motor 432 to lock the second slider 422 and the alignment sleeve 613 through the cooperation of the moving part 43 and the locking part 62, so that the disinfection mechanism 5 corresponds to the position of the poultry house.

[0050] Then, the third motor 523 is started to rotate synchronously with the shaft 515 through the cooperation of the transmission part 51 and the synchronization part 52, and the two ends of the swing arm 532 are swung back and forth up and down with the cooperation of the swing part 53. At the same time, the hydraulic pump fixedly installed on the liquid storage cylinder 3 is started to pass the disinfectant from the connecting pipe into the left and right symmetrical nozzles 535, so that during the movement of the mobile base 1, the nozzles 535 on both sides can spray the disinfectant and swing back and forth to spray, so that the poultry house and the aisle can be disinfected synchronously.

[0051] After completing the disinfection of an aisle of the three-dimensional poultry house, the worker lifts the connecting slide bars 631 on both sides upwards, thereby lifting the connecting cross plate 622 through the stop plate 632 to release the lock of the locking part 62 on the L-shaped alignment rod 423, and then reversely starts the second motor 432 to pull back the second slide bar 422, and then the next aisle can be disinfected through the mobile base 1.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic poultry house disinfection device, comprising a mobile base (1), characterized in that: The upper end surface of the mobile base (1) is fixedly mounted with an equipment table (2) having a cavity inside and a liquid storage cylinder (3) located in front of the equipment table (2) and used to store disinfectant, and a positioning mechanism (4) for adjusting the spraying position is provided on the equipment table (2); The positioning mechanism (4) comprises a driving part (41) arranged on the equipment platform (2), the driving part (41) is provided with a matching part (42) for matching with the driving part (41) to adjust the spraying height, and the equipment platform (2) and the matching part (42) are jointly provided with a moving part (43); The matching portion (42) and the equipment platform (2) are jointly provided with a disinfection mechanism (5) for bidirectionally spraying disinfectant; The disinfection mechanism (5) comprises a transmission part (51) arranged on the matching part (42); the transmission part (51) and the equipment platform (2) are jointly provided with a synchronization part (52) for providing power to the transmission part (51); and the transmission part (51) is provided with a swing part (53) for cooperating with the synchronization part (52) to swing back and forth to spray disinfectant; The matching portion (42) is provided with a guiding mechanism (6) for cooperating with the positioning mechanism (4) to guide the spraying direction of the disinfection mechanism (5); The guiding mechanism (6) comprises an alignment part (61) arranged on the matching part (42) and used to cooperate with the moving part (43) to implement alignment plugging, the alignment part (61) is provided with a locking part (62) used to lock the matching part (42) and the alignment part (61), and the alignment part (61) is also provided with an unlocking part (63) used to unlock the locking part (62).

2. The automatic poultry house disinfection device according to claim 1, characterized in that: The driving part (41) comprises a first slide rail (411), a first screw rod (412), a first belt pulley (413), a first motor (414) and a top plate (415); the upper end surface of the equipment platform (2) is fixedly mounted with a left-right symmetrical first slide rail (411); a first screw rod (412) penetrating the upper end surface of the equipment platform (2) is mounted in the first slide rail (411) via a bearing; a first belt pulley (413) is fixedly sleeved at the lower end of the first screw rod (412); the first belt pulleys (413) are connected to each other through a first belt transmission; a first motor (414) is fixedly mounted in the equipment platform (2); the output end of the first motor (414) is connected to one of the first screw rods (412) through a first gear set; and a top plate (415) is fixedly mounted on the upper ends of the left-right symmetrical first slide rails (411).

3. The automatic poultry house disinfection device according to claim 2, characterized in that: The matching part (42) comprises a first slider (421), a second slider (422), an L-shaped alignment rod (423) and a support block (424); a plurality of first sliders (421) threadedly connected to the corresponding first screw rods (412) are slidably mounted up and down in a linear array on the left-right symmetrical first slide rails (411); a second slider (422) with a cavity inside is slidably mounted on the rear end surface of the first slider (421) through an opened slideway; an L-shaped alignment rod (423) is fixedly mounted on the lower end surface of the second slider (422) away from the corresponding first slide rail (411); the other end of the L-shaped alignment rod (423) is chamfered; and a support block (424) is fixedly mounted on the ends of the left-right symmetrical first sliders (421) close to each other.

4. The automatic poultry house disinfection device according to claim 1, characterized in that: The moving part (43) comprises a bidirectional screw (431), a second motor (432), a guide telescopic rod (433), a connecting plate (434) and a screw sleeve (435). The bidirectional screw (431) is installed through a bearing on the equipment platform (2). The second motor (432) is fixedly installed in the equipment platform (2). The output end of the second motor (432) is connected to the bidirectional screw (431) through a second gear set. The equipment platform (2) is fixedly installed with a guide telescopic rod (433) which is symmetrical and located above the bidirectional screw (431). The connecting plate (434) is fixedly installed at one end of the guide telescopic rod (433) away from the equipment platform (2). The connecting plate (434) is fixedly connected to a plurality of vertically distributed L-shaped alignment rods (423) through a connecting rod. The lower end of the connecting plate (434) is fixedly installed with a screw sleeve (435) which is threadedly connected to the bidirectional screw (431).

5. The automatic poultry house disinfection device according to claim 3, characterized in that: The transmission part (51) comprises a first spline sleeve (511), a first spline shaft (512), an L-shaped support plate (513), a second spline sleeve (514) and a shaft (515); the first spline sleeve (511) is installed on the support block (424) through a bearing, the first spline shaft (512) corresponding to the spline of the first spline sleeve (511) is rotatably installed in the second slider (422) through a bearing seat, and the rear end surface of the second slider (422) is installed through a bearing A shaft rod (515) is installed through the shaft rod (515), and the shaft rod (515) is connected to the first spline shaft (512) through a first transmission bevel gear set. An L-shaped support plate (513) is fixedly installed on a side wall of the support block (424) away from the corresponding second slider (422). A second spline sleeve (514) is installed through the horizontal section of the L-shaped support plate (513) through a bearing. The second spline sleeve (514) is connected to the first spline sleeve (511) through a second transmission bevel gear set.

6. The automatic poultry house disinfection device according to claim 5, characterized in that: The synchronous part (52) comprises a second spline shaft (521), a second pulley (522) and a third motor (523). A left-right symmetrical second spline shaft (521) is installed on the equipment platform (2) through a bearing. The second spline shaft (521) is spline-matched with a plurality of corresponding vertically distributed second spline sleeves (514). A second pulley (522) is fixedly sleeved at the lower end of the second spline shaft (521). The second pulleys (522) are connected to each other through a second belt transmission. A third motor (523) whose output end is fixedly connected to one of the second spline shafts (521) is fixedly installed in the equipment platform (2).

7. The automatic poultry house disinfection device according to claim 5, characterized in that: The swing part (53) comprises a rotating disk (531), a swing arm (532), a slide groove (533), a positioning column (534) and a nozzle (535); the rotating disk (531) is fixedly sleeved on the rear end of the shaft rod (515); the swing arm (532) is hingedly connected to the rear end surface of the second slider (422); the slide groove (533) is penetrated through the swing arm (532); a positioning column (534) slidably connected to the slide groove (533) is fixedly installed at an eccentric position on the rear end surface of the rotating disk (531); and a nozzle (535) symmetrically mounted on the swing arm (532) is fixedly installed.

8. The automatic poultry house disinfection device according to claim 3, characterized in that: The alignment part (61) comprises a second slide rail (611), a third slider (612) and an alignment sleeve (613); the alignment sleeve (613) is inserted into one end of the L-shaped alignment rod (423) away from the corresponding first slide rail (411); the third slider (612) is fixedly installed on one end of the alignment sleeve (613) away from the corresponding L-shaped alignment rod (423); the third slider (612) is slidably installed in the second slide rail (611); and the second slide rail (611) is arranged at a corresponding position of the three-dimensional poultry house to provide guidance for the third slider (612).

9. The automatic poultry house disinfection device according to claim 8, characterized in that: The locking portion (62) includes a first locking column (621), a connecting transverse plate (622) and a second locking column (623); the first locking column (621) is slidably installed on the upper end of the alignment sleeve (613); the connecting transverse plate (622) is fixedly installed on the upper end of the first locking column (621); a spring sleeved on the first locking column (621) is fixedly installed between the connecting transverse plate (622) and the corresponding alignment sleeve (613); the second locking column (623) is fixedly installed on the lower end of the connecting transverse plate (622); the second locking column (623) slides through the corresponding alignment sleeve (613), and the length of the second locking column (623) is smaller than the first locking column (621); and a locking hole matching the corresponding first locking column (621) and the second locking column (623) is opened on the L-shaped alignment rod (423).

10. The automatic poultry house disinfection device according to claim 9, characterized in that: The unlocking portion (63) comprises a connecting slide bar (631) and a stop plate (632); a connecting slide bar (631) is slidably mounted on a plurality of the alignment sleeves (613) on the same side in the vertical direction; a stop plate (632) corresponding to the alignment sleeves (613) and located between the connecting transverse plate (622) and the alignment sleeves (613) is fixedly mounted on the connecting slide bar (631).

Images